NITE - Chemical Management Field

Latest GHS Classification Results by the Japanese Government (edited by NITE)

GENERAL INFORMATION

Item	Information
CAS RN	67747-09-5
Chemical Name	N-Propyl-N-[2-(2,4,6-trichlorophenoxy)ethyl]imidazole-1-carboxamide
Substance ID	m-nite-67747-09-5_v1
Download of Excel format	Excel file

REFERENCE INFORMATION

Item	Information
Guidance used for the classification (External link)	To Guidance List
UN GHS document (External link)	To UN GHS document
FAQ（GHS classification results by the Japanese Government）	To FAQ
List of Information Sources (Excel file)	List of Information Sources
List of Definitions/Abbreviations	Definitions/Abbreviations
Sample Label by MHLW (External link)	MHLW Website (in Japanese Only)
Sample SDS by MHLW (External link)	MHLW Website (in Japanese Only)
OECD/eChemPortal (External link)	To OECD/eChemPortal (External link)

PHYSICAL HAZARDS

Hazard class		Classification	Pictogram Signal word	Hazard statement (code)	Precautionary statement (code)	Rationale for the classification	Classification year (FY)	GHS Classification Guidance for the Japanese Government
1	Explosives	Not classified (Not applicable)	- -	-	-	Containing no chemical groups with explosive properties	FY2006	GHS Classification Manual （10 Feb, 2006）
2	Flammable gases	Not classified (Not applicable)	- -	-	-	Classified as "solid" according to GHS definition	FY2006	GHS Classification Manual （10 Feb, 2006）
3	Aerosols	Not classified (Not applicable)	- -	-	-	Not aerosol products	FY2006	GHS Classification Manual （10 Feb, 2006）
4	Oxidizing gases	Not classified (Not applicable)	- -	-	-	Classified as "solid" according to GHS definition	FY2006	GHS Classification Manual （10 Feb, 2006）
5	Gases under pressure	Not classified (Not applicable)	- -	-	-	Classified as "solid" according to GHS definition	FY2006	GHS Classification Manual （10 Feb, 2006）
6	Flammable liquids	Not classified (Not applicable)	- -	-	-	Classified as "solid" according to GHS definition	FY2006	GHS Classification Manual （10 Feb, 2006）
7	Flammable solids	Classification not possible	- -	-	-	Classification not possible due to lack of data	FY2006	GHS Classification Manual （10 Feb, 2006）
8	Self-reactive substances and mixtures	Not classified (Not applicable)	- -	-	-	Containing no chemical groups with explosive or self-reactive properties	FY2006	GHS Classification Manual （10 Feb, 2006）
9	Pyrophoric liquids	Not classified (Not applicable)	- -	-	-	Classified as "solid" according to GHS definition	FY2006	GHS Classification Manual （10 Feb, 2006）
10	Pyrophoric solids	Classification not possible	- -	-	-	Classification not possible due to lack of data	FY2006	GHS Classification Manual （10 Feb, 2006）
11	Self-heating substances and mixtures	Classification not possible	- -	-	-	Test method applicable to liquid substances are not available (melting point: 38.5-41.0degC (Agricultural Chemical Registration Data), test temperature: 140degC).	FY2006	GHS Classification Manual （10 Feb, 2006）
12	Substances and mixtures which, in contact with water, emit flammable gases	Not classified (Not applicable)	- -	-	-	Containing no metals or metalloids (B, Si, P, Ge, As, Se, Sn, Sb, Te, Bi, Po, At)	FY2006	GHS Classification Manual （10 Feb, 2006）
13	Oxidizing liquids	Not classified (Not applicable)	- -	-	-	Classified as "solid" according to GHS definition	FY2006	GHS Classification Manual （10 Feb, 2006）
14	Oxidizing solids	Not classified (Not applicable)	- -	-	-	Organic compounds containing chlorine and oxygen (but not fluorine), with the chlorine and oxygen bound to carbon and hydrogen (but not to other elements)	FY2006	GHS Classification Manual （10 Feb, 2006）
15	Organic peroxides	Not classified (Not applicable)	- -	-	-	Organic compounds containing no "-O-O-" structure	FY2006	GHS Classification Manual （10 Feb, 2006）
16	Corrosive to metals	Classification not possible	- -	-	-	Classification not possible due to lack of data on the substances with melting points of <55degC (melting point: 38.5-41.0degC (Agricultural Chemical Registration Data)).	FY2006	GHS Classification Manual （10 Feb, 2006）
17	Desensitized explosives	-	- -	-	-	-	-	-

HEALTH HAZARDS

Hazard class		Classification	Pictogram Signal word	Hazard statement (code)	Precautionary statement (code)	Rationale for the classification	Classification year (FY)	GHS Classification Guidance for the Japanese Government
1	Acute toxicity (Oral)	-	- Warning	-	-	Based on the rat LD50 (oral route) value of 2,655mg/kg (Agricultural Chemical Registration Data (1996)).	FY2006	GHS Classification Manual （10 Feb, 2006）
1	Acute toxicity (Dermal)	Not classified	- -	-	-	Based on the rat LD50 (dermal route) value of >5,000mg/kg (Agricultural Chemical Registration Data (1996)).	FY2006	GHS Classification Manual （10 Feb, 2006）
1	Acute toxicity (Inhalation: Gases)	Not classified (Not applicable)	- -	-	-	Due to the fact that the substance is a solid according to the GHS criteria and inhalation of its gas is not expected.	FY2006	GHS Classification Manual （10 Feb, 2006）
1	Acute toxicity (Inhalation: Vapours)	Classification not possible	- -	-	-	No data available	FY2006	GHS Classification Manual （10 Feb, 2006）
1	Acute toxicity (Inhalation: Dusts and mists)	Classification not possible	- -	-	-	Classification cannot be determined, though the available rat inhalation study reported the LC50 value of >2.16mg/L (4 hours) (Agricultural Chemical Registration Data (1996)).	FY2006	GHS Classification Manual （10 Feb, 2006）
2	Skin corrosion/irritation	Not classified	- -	-	-	Based on no evidence of irritation observed in rabbit skin irritation tests (Agricultural Chemical Registration Data (1996)).	FY2006	GHS Classification Manual （10 Feb, 2006）
3	Serious eye damage/eye irritation	Not classified	- -	-	-	Based on the evidence of mild irritation occurring immediately after exposure, with effects resolving by 24 hours, observed in rabbit eye irritation tests (Agricultural Chemical Registration Data (1996)).	FY2006	GHS Classification Manual （10 Feb, 2006）
4	Respiratory sensitization	Classification not possible	- -	-	-	No data available	FY2006	GHS Classification Manual （10 Feb, 2006）
4	Skin sensitization	Classification not possible	- -	-	-	Insufficient data available	FY2006	GHS Classification Manual （10 Feb, 2006）
5	Germ cell mutagenicity	Not classified	- -	-	-	Based on negative data in reverse mutation tests in bacteria, in vitro DNA repair tests, in vitro chromosome aberration tests, gene mutation tests on mouse lymphoma cells, in vitro unscheduled DNA synthesis tests, mouse in vivo micronucleus tests and mouse dominant lethal tests (Agricultural Chemical Registration Data (2003)).	FY2006	GHS Classification Manual （10 Feb, 2006）
6	Carcinogenicity	Not classified	- -	-	-	Due to the fact that the substance is classified as Category C by EPA (1997).	FY2006	GHS Classification Manual （10 Feb, 2006）
7	Reproductive toxicity	Category 2	Warning	H361	P308+P313 P201 P202 P280 P405 P501	Based on the evidence of "a decreased number of live-born pups with an increase in the stillbirth rate" and "decreased postnatal viability" at doses causing a reduction in parental body weight gain observed in rat 2-generation reproduction studies. Also based on the evidence of "incomplete ossification of the sternum/vertebral arch" and "a decreased number of live fetuses/tendency of increased fetal mortality" at parentally toxic doses observed in rat teratogenicity studies (Agricultural Chemical Registration Data (2003)).	FY2006	GHS Classification Manual （10 Feb, 2006）
8	Specific target organ toxicity - Single exposure	Category 2 (nervous system, accessory reproductive organs)	Warning	H371	P308+P311 P260 P264 P270 P405 P501	Based on the evidence from animal studies including "central nervous system depressant effects, hunchback position, increased salivation, hypothermia, ataxia, bradypnea, lacrimation, tremors and convulsions" (JMPR (2001)), "effects on the prostate, seminal capsule, Cowper cyst and accessory gland" (RTECS (2006)). The effects on experimental animals were observed at dosing levels within the guidance value ranges for Category 1 (accessory reproductive organs) and Category 2 (nervous system). Since the referenced study for the accessory reproductive organs (RTECS (2006)) is assigned a priority rating of 2, these effects are classified into Category 2.	FY2006	GHS Classification Manual （10 Feb, 2006）
9	Specific target organ toxicity - Repeated exposure	Category 2 (liver)	Warning	H373	P260 P314 P501	Based on the evidence from animal studies including "lipogenesis of perilobular hepatocytes," "periportal vacuolization," and "increased fatty-droplet deposition in hepatocytes" (Agricultural Chemical Registration Data (1996)). These effects were observed at dosing levels within the guidance value ranges for Category 2.	FY2006	GHS Classification Manual （10 Feb, 2006）
10	Aspiration hazard	Classification not possible	- -	-	-	No data available	FY2006	GHS Classification Manual （10 Feb, 2006）

ENVIRONMENTAL HAZARDS

Hazard class		Classification	Pictogram Signal word	Hazard statement (code)	Precautionary statement (code)	Rationale for the classification	Classification year (FY)	GHS Classification Guidance for the Japanese Government
11	Hazardous to the aquatic environment Short term (Acute)	Category 2	- -	H401	P273 P501	It was classified in Category 2 from 48-hour EC50 (immobile) = 3.008 mg/L for crustacea (Daphnia magna) (EPA AQUIRE:2018, Bjergager, M. B. A. et al. (2012)).	FY2018	GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1))
11	Hazardous to the aquatic environment Long term (Chronic)	Category 2	-	H411	P273 P391 P501	It was classified in Category 2 due to being not rapidly degradable and 21-day EC10 (reproduction) = 0.139367863 mg/L for crustacea (Daphnia magna) (EPA AQUIRE: 2018, Hassold, E. et al. (2009)).	FY2018	GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1))
12	Hazardous to the ozone layer	Classification not possible	- -	-	-	No data available.	FY2018	GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1))

NOTE:

GHS Classification Result by the Japanese Government is intended to provide a reference for preparing a GHS label or SDS for users. To include the same classification result in a label or SDS for Japan is NOT mandatory.
Users can cite or copy this classification result when preparing a GHS label or SDS. Please be aware, however, that the responsibility for a label or SDS prepared by citing or copying this classification result lies with users.
This GHS classification was conducted based on the information sources and the guidance for classification and judgement which are described in the GHS Classification Guidance for the Japanese Government etc. Using other literature, test results etc. as evidence and including different content from this classification result in a label or SDS are allowed.
Hazard statement and precautionary statement will show by hovering the mouse cursor over a code in the column of "Hazard statement" and "Precautionary statement," respectively. In the excel file, both the codes and statements are provided.
A blank or "-" in the column of "Classification" denotes that a classification for the hazard class was not conducted in the year.
An asterisk “*” in the column of “Classification” denotes that “Not classified (or No applicable)” and/or “Classification not possible” is applicable. Details are described in the column of “Rationale for the classification”. If no English translation is available for “Rationale for the classification,” please refer to the Japanese version of the results.

To GHS Information